phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4dd4563cd804670ba0a4e01685af2158', -1, 1716854212, 1716854212, '0395f7a6', -10, 0, 0)

Line : 187
File : sessions.php